Robot air conditioner



FIG. 1 is a front, left view of a robot air conditioner;

FIG. 2 is a rear, left view of the design;

FIG. 3 is a front view of the design;

FIG. 4 is a rear view of the design;

FIG. 5 is a left side view of the design;

FIG. 6 is a right side view of the design;

FIG. 7 is a plan view of the design; and,

FIG. 8 is a bottom view of the design.

The broken lines show portions of a robot air conditioner that form no part of the claimed design. 

CLAIM We claim the ornamental design for a robot air conditioner, as shown herein. 